SW253 - Green Opal

Available from Seattle Pottery Supply when we last checked. Sold from the shop’s own store; the price there is the one that counts.

Cone 6: (1st image) Green Opal achieves a vibrant chartreuse gloss when fired. Lighter applications lead to a semi-opaque yellow-green; heavier applications see the formation of a green float. Cone 10: (2nd image) Color lightens; becomes more transparent. TIP: Darker clay bodies, such as buff and brown, display the phosphorescent qualities of Green Opal. On manganese bodies, Green Opal will interact with manganese bodies, creating interesting brown streaks. Thinner application will provide a glo